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combobox and GridGroupingControl

Thread ID:





57321 Mar 1,2007 12:39 PM UTC Mar 1,2007 05:52 PM UTC WinForms 1
Tags: GridControl
Asked On March 1, 2007 12:39 PM UTC

I was trying to load a GGC with comboboxes. However, I found that I had to load the GGC before I could use it in a button callback. Otherwise, I receive a "Object reference not set to an instance of an object." error. I am not sure why I have to load the GGC in the constructor. I have included an example. Why do I have to load the GGC early?




Administrator [Syncfusion]
Replied On March 1, 2007 05:52 PM UTC

Hi Ray,

Try calling the ReInitialize method after setting the underlying datasource of the grid. Please try the modified attached sample and let me know if this helps.

_Grid.DataSource = dt;

Here is a modified sample.

Best regards,


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